<?php
echo $_SERVER['REQUEST_METHOD'];

$id = isset($_GET['id'])?$_GET['id']:'unknow';
$name = isset($_GET['n'])?$_GET['n']:'unknow';
$age = isset($_GET['a'])?$_GET['a']:'unknow';
$title = isset($_GET['t'])?$_GET['t']:'unknow';
$salary = isset($_GET['s'])?$_GET['s']:'unknow';
?>
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>detail</title>
</head>
<body>
  <ul>
  	<li>id=<?=$id ?></li>
  	<li>name=<?=$name ?></li>
  	<li>age=<?=$age ?></li>
  	<li>title=<?=$title ?></li>
  	<li>salary=<?=$salary ?></li>
  </ul>
</body>
</html>